实验 3

PC

192.168.10.1、192.168.10.2

192.168.20.1、192.168.20.2

192.168.10.3、192.168.10.4

192.168.20.3、192.168.20.4

S3700

system-view

vlan batch 10 20

int e0/0/1

port link-type access

port default vlan 10

int e0/0/2

port link-type access

port default vlan 10

int e0/0/3

port link-type access

port default vlan 20

int e0/0/4

port link-type access

port default vlan 20

int g0/0/2

port link-type trunk

port trunk allow-pass vlan 10 20

S5700

int g0/0/1

port link-type trunk

port trunk allow-pass vlan 10 20

int g0/0/2

port link-type trunk

port trunk allow-pass vlan 10 20

qu

interface vlanif 10

ip address 192.168.10.254 24

interface vlanif 20

ip address 192.168.20.254 24

实验 3

原文：https://www.cnblogs.com/X-Lee/p/11942002.html